Sangho Shim

17 papers Journal 16
YearRankTypeTitle / Venue / Authors
2023 J jnl
An Exact Solution Method for the Political Districting Problem.
Parallel Process. Lett.
Sunil Chopra, Hyunwoo Park, Sangho Shim
2023 J jnl
Parallel Power System Restoration.
INFORMS J. Comput.
Sunil Chopra, Feng Qiu, Sangho Shim
2023 J jnl
Redrawing the 2012 map of the Maryland congressional districts.
CoRR
Noah Lee, Hyunwoo Park, Sangho Shim
2022 J jnl
Extended Graph Formulation for the Inequity Aversion Pricing Problem on Social Networks.
INFORMS J. Comput.
Sunil Chopra, Hyunwoo Park, Sangho Shim
2022 J jnl
Parallel Power System Restoration.
CoRR
Sunil Chopra, Feng Qiu, Sangho Shim
2021 J jnl
Park-and-Ride Facility Location Under Nested Logit Demand Function.
CoRR
Sang Hyun Kim, Sangho Shim
2020 J jnl
A strong formulation for the graph partition problem.
Networks
Sunil Chopra, Sangho Shim
2019 J jnl
A concise characterization of strong knapsack facets.
Discret. Appl. Math.
Sunil Chopra, Sangho Shim, Daniel E. Steffy
2017 J jnl
An extended formulation of the convex recoloring problem on a tree.
Math. Program.
Sunil Chopra, Bartosz Filipecki, Kangbok Lee, Minseok Ryu, Sangho Shim, Mathieu Van Vyve
2017 J jnl
On the Problem of Determining which (n, k)-Star Graphs are Cayley Graphs.
Graphs Comb.
Eddie Cheng, Li Li, László Lipták, Sangho Shim, Daniel E. Steffy
2017 J jnl
The worst case analysis of strong knapsack facets.
Math. Program.
Sangho Shim, Sunil Chopra, Wenwei Cao
2016 J jnl
Separation Algorithm for Tree Partitioning Inequalities.
Electron. Notes Discret. Math.
Sunil Chopra, Kangbok Lee, Minseok Ryu, Sangho Shim
2013 J jnl
Binary group facets with complete support and non-binary coefficients.
Oper. Res. Lett.
Yan Shu, Sunil Chopra, Ellis L. Johnson, Sangho Shim
2013 J jnl
Cyclic group blocking polyhedra.
Math. Program.
Sangho Shim, Ellis L. Johnson
2010 J jnl
Primal-dual simplex method for shooting.
Electron. Notes Discret. Math.
Sangho Shim, Ellis L. Johnson, Wenwei Cao
2009 — —
Large scale group network optimization.
Sangho Shim
2002 J jnl
Counterexamples to the uniform shortest path routing conjecture for vertex-transitive graphs.
Discret. Appl. Math.
Sangho Shim, Jozef Sirán, Janez Zerovnik